By Clara Denina , Silvia Antonioli and Sarah McFarlane
LONDON, June 11 (Reuters) – Marex Spectron Group Ltd is upfor sale, four years after the global energy and metals brokerwas formed from two different entities, four sources close tothe company said.
The firm, which is majority-owned by private equityinvestment firm JRJ Group, emerged in 2011 from the merger ofmetals dealer Marex Financial and energy broker Spectron Group.
Sources said JRJ Group has considered selling Marex Spectronfor some time. It has appointed an investment bank to follow theprocess, a source with direct knowledge of the matter said, butdeclined to name the bank.
